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R143.69
The LM2587 DC-DC step up power supply module is a type of voltage regulator that is used to convert a DC voltage from one level to another. It is a boost converter, which means it is capable of increasing the voltage of a DC power supply. The module you mentioned is specifically designed to convert a DC voltage in the range of 3.5-30 volts to a voltage in the range of 4-40 volts. It has a maximum output current of 5 amps and is adjustable, which means the output voltage can be set to a specific value within the range of 4-40 volts.
This type of module is often used in a wide range of electronic projects and applications where it is necessary to step up the voltage of a DC power supply. It is commonly used in charging systems, power supplies, and other applications where a stable, high-voltage DC power supply is needed. The module is typically connected to a DC power source and a load, and it is used to regulate the output voltage to ensure that it remains stable and within a specific range.
Indicators:1.Input voltage range: 3.5V-30V (output set voltage higher than the input voltage)2.Output voltage range: 4.0V-30V3.Input maximum current: 5A (based on power conservation under nominal conditions the output currentUin * Iin * efficiency = Uout * Iout)5.Continuous operating current: 3A (good ventilation conditions, the output voltage and input voltage ratio can not be greater than 3)6.Around 90% of the full load efficiency
The 7.4V boost 12V applications in Aeromodelling camera.
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